XGN-12KV Unit Type AC Simbi Yakavharwa Ring Network High Voltage Switchgear Magetsi Cabinet
Tsanangudzo Yemuenzaniso
Iyo huru yehunyanzvi parameters
Item | Unit | Parameters |
Rated voltage | KV | 12 |
Rated frequency | Hz | 50 |
Max yakayerwa ikozvino yebhavha huru uye fuse | A | 630/125 |
Max yakayerwa ikozvino yebhari huru uye fuse yakayerwa nguva pfupi kumirisana neyazvino yemain | KA/S | 20/3 |
Main loop earthed loop max endurable yakayerwa ikozvino yakayerwa kumirisana neiyo main loop | KA | 50 |
Main loop earthed loop short circuit pa uye kure yakayerwa ikozvino yakayerwa dunhu diki pane -off ikozvino yenguva huru kushingirira ikozvino main | KA | 50 |
Nguva dzekuvhura dzekuchinja kwemutoro nehukuru hwakazara | Nguva | 100 |
The fused breaker inovhura ikozvino breaking current ye fuse | KA | 31.5 40 |
Rated yakavharwa loop breaking current | A | 630 |
Rated shift current | A | 1600 |
Upenyu hwemuchina mechanicha hupenyu | Nguva | 2000 |
1min mutsara wefrequency resistance (Peak value) kudzokorora kupasi/kutsemuka kuputsika | KV | 42/48 |
Chiedza chinomira chinomira voltage (Peak value) kudzokorora kune pasi / kuparadzaniswa kuputsika | KV | 75/85 |
Secondary loop 1min simba rinowanzomira voltage | kv | 2 |
Dziviriro level | IP3X |
Chigadzirwa chimiro maitiro
Solid insulated yakazara yakavharirwa switchgear: Iyo imwechete kana yakasanganiswa main conductive dunhu senge yekuparadzanisa switch, grounding switch, main busbar, bazi busbar, etc., iyo yakagadzirwa yakasimba insulating zvinhu seyakanyanya insulating medium uye conductive yekubatanidza, uyezve. akaputirwa uye akaputirwa nechakasimba insulating medium.Kana akati wandei mamodule ane mamwe mabasa, ayo anogona kusanganiswa kana kuwedzera zvakare nekuzara kwakazara uye kuzara kwekuisa chisimbiso kuita.Iyo mitatu-nzvimbo meshini inotora pamusoro-yepakati chitubu dhizaini, iyo ine basa rekupwanya nekuvhara mutoro wazvino, uye inogona zvakare kuona manyorero nemagetsi kushanda.
Mamiriro ekunze
1. Ambient tembiricha yemhepo: -5~+40 uye avhareji tembiricha haifanire kudarika +35 mu24h.
2. Isa uye shandisa mumba.Altitude pamusoro pegungwa rekushanda saiti haifanire kudarika 2000M.
3. Hunyoro hunyoro haufanire kudarika 50% pamatembiricha epamusoro +40.Hunyoro hwepamusoro hunobvumirwa pane tembiricha yakaderera.Ex.90% pa +20.Asi tichifunga nezvekuchinja kwetembiricha, zvinokwanisika kuti dova rine mwero richangobuda zvaro.
4. Kuiswa gradient kusapfuure 5.
5. Isa munzvimbo dzisina kudengenyeka kunotyisa uye kuvhunduka uye nzvimbo dzisina kukwana kuti dziparadze zvikamu zvemagetsi.
6. Chero chipi zvacho chinodiwa, bvunza ne manufactory.